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Is it true during exercise the oxygen concentration in the blood increases to twice that of resting levels?
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How can aerobic exercise improve your breathing efficiency?
Distinguish your resting heart rate, your maximum heart rate during exertion, and your recovery time. As you use aerobic (fitness, cardio) exercise, your resting heart rate and your recovery time will decrease as your maximum heart rate increases. The best kind of aerobic exercise for these effects is high intensity interval training. .
What increases heart rate during exercise?
running
What molecule increases in the blood during exercise?
During exercise our blood circulation speed increases. It effect in amino acid and a molecule ATP which causes muscles to increase strength.
Why intravascular plasma increases during exercise?
bone stimulation
What substances increases in muscles during intense exercise?
lactate
What would happen to the blood pressure in the pulmonary artery if more blood is drived to the lungs during exercise?
The pressure in the pulmonary artery increases during exercise if the cardiac output increases.
What happened to the plasma levels of carbon dioxide during exercise why?
it increases
What happens when the oxygen requirement increases during exercise?
aerobic respiration
What happen to the lung volumes and capacities during heavy exercise?
Pulmonary ventilation is 6 liters/minute in resting individual. You have a respiratory rate of 12/minute and tidal volume of 500 ml/minute. During heavy exercise tidal volume increases from 10 % of vital capacity to about 50 % of vital capacity. And respiratory rate increases from 12 to about 40 to 45/ minute. Thus increasing the pulmonary ventilation to about 100 liter/minute.
What is the first thing that happens to the body during exercise?
Heart rate increases.
What effect does rapid exhalation of CO2 during excerise have on the concentration of H2CO3 in the blood?
During exercise it has no effect. Without the exercise it would lower the CO2 (or H2CO3) levels.
What is The highest amount of oxygen your body can use during exhaustive exercise?
it increases.
